GB1288192A - - Google Patents
Info
- Publication number
- GB1288192A GB1288192A GB1013371A GB1013371A GB1288192A GB 1288192 A GB1288192 A GB 1288192A GB 1013371 A GB1013371 A GB 1013371A GB 1013371 A GB1013371 A GB 1013371A GB 1288192 A GB1288192 A GB 1288192A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- group
- penicillins
- carboxy
- april
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- -1 3-substituted-4-carboxy-3-cephem Chemical class 0.000 abstract 2
- 229930186147 Cephalosporin Natural products 0.000 abstract 2
- 229930182555 Penicillin Natural products 0.000 abstract 2
- 150000001413 amino acids Chemical class 0.000 abstract 2
- 229940124587 cephalosporin Drugs 0.000 abstract 2
- 150000001780 cephalosporins Chemical class 0.000 abstract 2
- 150000002960 penicillins Chemical class 0.000 abstract 2
- RBKMMJSQKNKNEV-LWOQYNTDSA-N (5r)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Chemical group OC(=O)C1C(C)(C)S[C@@H]2CC(=O)N21 RBKMMJSQKNKNEV-LWOQYNTDSA-N 0.000 abstract 1
- NGHVIOIJCVXTGV-ALEPSDHESA-N 6-aminopenicillanic acid Chemical compound [O-]C(=O)[C@H]1C(C)(C)S[C@@H]2[C@H]([NH3+])C(=O)N21 NGHVIOIJCVXTGV-ALEPSDHESA-N 0.000 abstract 1
- NGHVIOIJCVXTGV-UHFFFAOYSA-N 6beta-amino-penicillanic acid Natural products OC(=O)C1C(C)(C)SC2C(N)C(=O)N21 NGHVIOIJCVXTGV-UHFFFAOYSA-N 0.000 abstract 1
- HSHGZXNAXBPPDL-HZGVNTEJSA-N 7beta-aminocephalosporanic acid Chemical compound S1CC(COC(=O)C)=C(C([O-])=O)N2C(=O)[C@@H]([NH3+])[C@@H]12 HSHGZXNAXBPPDL-HZGVNTEJSA-N 0.000 abstract 1
- NVIAYEIXYQCDAN-CLZZGJSISA-N 7beta-aminodeacetoxycephalosporanic acid Chemical compound S1CC(C)=C(C(O)=O)N2C(=O)[C@@H](N)[C@@H]12 NVIAYEIXYQCDAN-CLZZGJSISA-N 0.000 abstract 1
- 125000005042 acyloxymethyl group Chemical group 0.000 abstract 1
- 125000004849 alkoxymethyl group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- UFCXHBIETZKGHB-UHFFFAOYSA-N dichloro(diethoxy)silane Chemical compound CCO[Si](Cl)(Cl)OCC UFCXHBIETZKGHB-UHFFFAOYSA-N 0.000 abstract 1
- QEHKWLKYFXJVLL-UHFFFAOYSA-N dichloro(dimethoxy)silane Chemical compound CO[Si](Cl)(Cl)OC QEHKWLKYFXJVLL-UHFFFAOYSA-N 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3358270A JPS5019556B1 (enrdf_load_stackoverflow) | 1970-04-20 | 1970-04-20 | |
| JP7226370A JPS4948557B1 (enrdf_load_stackoverflow) | 1970-08-18 | 1970-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1288192A true GB1288192A (enrdf_load_stackoverflow) | 1972-09-06 |
Family
ID=26372303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1013371A Expired GB1288192A (enrdf_load_stackoverflow) | 1970-04-20 | 1971-04-20 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2118693A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2089870A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1288192A (enrdf_load_stackoverflow) |
| NL (1) | NL7105259A (enrdf_load_stackoverflow) |
-
1971
- 1971-04-17 DE DE19712118693 patent/DE2118693A1/de active Pending
- 1971-04-19 FR FR7113788A patent/FR2089870A5/fr not_active Expired
- 1971-04-19 NL NL7105259A patent/NL7105259A/xx unknown
- 1971-04-20 GB GB1013371A patent/GB1288192A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2089870A5 (enrdf_load_stackoverflow) | 1972-01-07 |
| NL7105259A (enrdf_load_stackoverflow) | 1971-10-22 |
| DE2118693A1 (de) | 1971-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |